Hiring of machineries, dismantling of existing structure and tree trimming, cutting, felling and transportation of timbers, plantation, transplantation, enumeration of trees falling within proposed row in west bengal and jharkhand state in forest, govt., railway and private land and other ancillary works for the project of multi tracking, sitarampur byepass line, dcop - durgapur 5th line and kalipahari-nimcha under the juridiction of dy ce/con/i/er/asansol.